98371560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{117109}}^1$

素因数の和:117130

約数の個数: 64

約数和(自身を含む): 337276800

約数和(自身を除く): 238905240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 117109, 234218, 351327, 468436, 585545, 702654, 819763, 936872, 1171090, 1405308, 1639526, 1756635, 2342180, 2459289, 2810616, 3279052, 3513270, 4098815, 4684360, 4918578, 6558104, 7026540, 8197630, 9837156, 12296445, 14053080, 16395260, 19674312, 24592890, 32790520, 49185780, 98371560]

約数ペア:

[(1, 98371560), (2, 49185780), (3, 32790520), (4, 24592890), (5, 19674312), (6, 16395260), (7, 14053080), (8, 12296445), (10, 9837156), (12, 8197630), (14, 7026540), (15, 6558104), (20, 4918578), (21, 4684360), (24, 4098815), (28, 3513270), (30, 3279052), (35, 2810616), (40, 2459289), (42, 2342180), (56, 1756635), (60, 1639526), (70, 1405308), (84, 1171090), (105, 936872), (120, 819763), (140, 702654), (168, 585545), (210, 468436), (280, 351327), (420, 234218), (840, 117109)]